GE Jenbacher, JMS 616 GS-N.L, 2011, 2700 kW, Natural Gas, 11000V, 50 Hz (New)

Description

  1. Overview
    1. Quantity: 4 units available.
    2. Each unit is a natural gas generator set.
    3. Year of manufacture: 2011.
  2. Engine Specifications
    1. Make: GE Jenbacher.
    2. Generator set type: JMS 616 GS-N.L.
    3. Engine type: J616 GS-F 111.
    4. Fuel: Natural gas.
    5. Iso standard capacity: 2745 kW.
    6. Speed: 1500 rpm.
    7. Rated power: 2677 kW.
  3. Alternator Specifications
    1. Make: AVK.
    2. Year: 2011.
    3. Capacity: 2745 kW.
    4. Voltage: 11000 V.
    5. Number of phases: 3.
    6. Frequency: 50 Hz.
    7. Amps: 141 A.
    8. Ambient temperature: 40 deg. C.
  4. Scope of Supply
    1. Basic Generating Set
      1. Natural gas based spark ignited gas engine with accessories (4 nos.).
      2. Alternator, 11 kV, 50 Hz, 1.0 p.f., 1500 rpm (4 nos.).
      3. Standard tools (2 sets).
      4. Flexible coupling for engine/alternator (4 nos.).
      5. Common base frame (4 nos.).
      6. Anti-vibration isolators (4 nos.).
      7. Flexible connections (04 nos.).
    2. Combustion Air Intake and Exhaust System
      1. Intake air splitters (4 set).
      2. Exhaust silencer (4 nos.).
      3. Flexible bellows at t/c outlet (after turbo) (4 set).
      4. Exhaust ducting from genset to chimney (total running 15 meters per set in silencer loop only) and flexible bellows (lot).
      5. Support structure for above referred exhaust piping (lot).
      6. Exhaust stack/chimney (4 nos.).
    3. Cooling System
      1. Ht pump (4 nos.).
      2. Ht water circulating pump (8 nos.).
      3. Lt pump with motor (4 nos.).
      4. Jacket water preheater (4 nos.).
      5. Tcv in ht circuit (4 nos.).
      6. Mixture intercooler water thermostat (4 nos.).
      7. Expansion water tank (ht + lt) (4 nos.).
      8. Radiator in ht circuit (4 nos.).
      9. Interface cooler (lt circuit) (4 nos.).
      10. Lt cooling water distribution system (lot).
      11. Jacket water spilling system (ht circuit).
      12. Hot water piping from genset to vam including pumps, valves etc. (lot).
    4. Lube Oil System
      1. Fresh lube oil filling system comprising of tank, pump, piping with necessary valves, bends and fittings (lot).
      2. Lube oil cooler (4 nos.).
      3. Lube oil splitters (4 nos.).
      4. Solenoid valves for automatic oil top up (4 nos.).
      5. Arrangement for used lube oil (lot).
    5. Starting System
      1. Starting battery, motor and cables.
      2. Starting battery, 24 V (8 nos.).
      3. Engine electric starter motor (4 nos.).
      4. Cables with clamps (lot).
      5. Charger for above 24 V battery (4 nos.).
    6. Fuel Gas System
      1. Fuel gas pipework along with necessary supports from the main gas valve up to the genset (lot).
      2. Gas train unit (4 nos.).
      3. Flexible gas pipe/hose (lot).
      4. Gas flowmeter in the gas inlet line to engine (4 nos.).
    7. Electrical Power and Control System
      1. Control panel for engine management, control and supervision all relevant functions of gas engine, with single synchroniser (4 nos.).
      2. Master control panel (island mode/grid mode) (1 no.).
      3. Battery bank with charging system for gcbp.
      4. Generator incomer power panel (4 nos.).
      5. Pap (plant auxiliary panel) for genset auxiliaries (1 no.).
      6. Auxiliary transformer, bus pt and ngr panel (lot).
      7. Earthing strips from earthing station to the earthing grid near the earthing pits (lot).
      8. Earthing strips for vendor supplied electrical installations within the ge house (lot).
    8. Electrical Installation Material
      1. Power cables from alternator to the genset power panel (lot).
      2. Control and instrument cables with termination kits, lugs, cable trays/racks etc as required for interconnecting the system within the ge house between the genset and genset panel supplied by the vendor (lot).
    9. General
      1. Air conditioner for the control room (1 no.).
      2. Ventilation system for giving provision for combustion air and room air flow out of the power house as per vendor requirement (lot).